It is very good experience.
Ask all the basic questions about technology.
Ask about my project and how many problems faces to create your project.
Ask about your skills.
Overall it is easy
I applied through college or university. I interviewed at Kaushalam (Rājkot, Gujarat)
Interview
1. Pre-placement Talk at College Premises.
2. (Aptitude + Tech) Test - Round 1. (We were to choose technology before starting the test such as PHP or Android)
3. No Elimination from Round 1. Direct Interview after Round 1.
